Portable hand-held test instrument



FIG. 1 is a perspective view of the ornamental design;

FIG. 2 is a front elevational view of the ornamental design;

FIG. 3 is a rear elevational view of the ornamental design;

FIG. 4 is a right side elevational view of the ornamental design;

FIG. 5 is a left side elevation view of the ornamental design;

FIG. 6 is a is a top plan view of the ornamental design; and,

FIG. 7 is a bottom plan view of the ornamental design.

The broken line showing of structural features is included for thepurpose of illustrating non-claimed subject matter and forms no part ofthe claimed design.

The ornamental design for a portable hand-held test instrument, as shownand described.